Inhalation device



FIG. 1 is a perspective view of the inhalation device of my new design with sliding part shown in a closed position;

FIG. 2 is a perspective view with sliding part shown in a open position;

FIG. 3 is a front view;

FIG. 4 is a rear; and

FIG. 5 is a side view;

FIG. 6 is a side view opposite that of FIG. 5;

FIG. 7 is a plan view; and,

FIG. 8 is an underneath plan view. 

The ornamental design for an inhalation device, as shown and described. 